Nebula Dragons are nocturnal creatures. With the best eyesight to be found, they are often seen staring into space. Each dragon tends to observe a particular nebula and will eventually change their colors and patterns to match it. As the nebula changes over time, the dragon changes with it. The more intricate the design of the nebula, the better chance an individual has of attracting a mate. It is said that the markings on no two Nebula Dragons will be exactly the same.

Dragons are highly-intelligent reptilian creatures that—from a human perspective, at least—appear to live forever. Many different varieties of dragon exist, each with their own unique qualities, habitats, and behavior. Adolescence in dragons is usually marked by the growth of a hatchling’s wings, although not all breeds of dragons grow wings and some breeds have other traits that indicate the beginning of maturation. In Galsreim, dragons and humans coexist peacefully.

Cruxxie is a social butterfly. He loves to interact with other dragons on Dragon Isle, and loves to host ceremonies and gatherings. He radiates a positive energy, which draws others to him.

The Nebula Dragon is outgoing and upbeat, and he's always making new friends. It's hard to dislike such a charming dragon, and he has that spark that makes others want to associate with him. He's popular, but humble, and he is pretty intelligent. The icing on the cake is his honesty, and his integrity. Others can rely on him no matter what, and he is happy to carry out any tasks that others ask of him.

Cruxxie can be blunt at times, but he is friendly and easily approachable. He spends his days planning events and talking to the isle's residents.